Product News: Electrical Equipment & Systems
Isolated, Encapsulated DC/DC Converters suit harsh environments.
Press Release Summary:
January 29, 2014 - Offering efficiency ratings of 88%, SPM series comprises 5-sided shielded converters that measure 25.4 x 25.4 x 10.41 mm and incorporate PWM technologies and synchronous rectification techniques. SPM15 series is designed for applications that require Vin ranges of 9–36 V or 18–75 V @ 15 W, while SPM25 series covers applications requiring Vin from 36–75 V @ 25 W. Both series provide single output voltages of 3.3, 5, or 12 Vdc, and SPM15 further offers 15 Vdc output option.
Original Press Release
Highly Reliable Encapsulated DC-DC Converters for Harsh Environment Applications with 88% Efficiency
Press release date: January 22, 2014
These compact, 5-sided shielded, encapsulated converters, measuring 25.4 x 25.4 x 10.41 mm offer an industry standard footprint, incorporate the latest PWM technologies, automated assembly processes and synchronous rectification techniques to achieve one of the industry's highest energy efficiency ratings of 88%. A thermally conductive encapsulation material greatly improves the thermal performance in applications where there is little or no airflow, provides a stable platform for environments where dirt & dust, vibration or extreme temperature variations are likely to occur during normal operation.
The SPM15 & SPM25 series provides single output voltages of 3.3, 5 or 12 VDC. In addition, the SPM15 has a 15 VDC output option. The SPM15 is available with two wide input range options of 9– 36 VDC or 18– 75 VDC. The SPM25 accommodates an input range around a 48 VDC nominal from 36 – 75 VDC. The operating temperature range is from – 40 degrees C to + 85 degrees C, designed for use in the most demanding environments.
Protection features include over-current, over-temperature and under-voltage lockout. Basic insulation provides input to output isolation of 1,600 VDC.
The SPM15 and SPM25 series of encapsulated isolated DC-DC modules are ideal for use in high-reliability industrial process control, smart grid and transportation infrastructure equipment.
"We are excited to offer the SPM series of DC/DC converters to systems design engineers as it provides them a solution for the most demanding, high reliability applications." says Bill Smith, Director of Marketing, Board Mount Power, for Murata Power Solutions.
OEM pricing as low as $16.25. The lead-time is 12-14 weeks for production units. Samples of certain models are available from stock.
Contact details for publication:
Murata Power Solutions, Inc.,
11 Cabot Boulevard Mansfield, MA 02048-1151, USA
Tel: +1-508-339-3000 Fax: +1-508-339-6356
About Murata Power Solutions
Murata Power Solutions (www.murata-ps.com) is headquartered in Mansfield, Massachusetts, with over 1,300 employees worldwide. Murata Power Solutions designs, manufactures and distributes DC-DC Converter, AC-DC Power Supply, Magnetic and Digital Panel Meter product lines, and offers these products in custom, standard and modified-standard variations. Murata Power Solutions products are typically used within electronic applications serving major global market sectors including telecommunications, computing and industrial controls.
Murata Power Solutions is a division of Murata Manufacturing Co., Ltd. (www.murata.com), a worldwide leader in the design, manufacture and sale of electronic components and power supply modules. Murata's devices are found in a wide range of applications including consumer and automotive electronics, and wireless devices. The company has employees and manufacturing facilities throughout the world.